Polymer-Regulated BiOCl Structural and Catalytic Performance Data

Poly(4-styrenesulfonic acid-co-maleic anhydride) sodium salt (PSSMA) was used to regulate the formation of BiOCl nanostructures, resulting in hierarchical microspheres with enlarged interlayer spacing and increased specific surface area. The dataset, authored by Meng Chen and last updated in May 2026, likely contains experimental results on adsorption capacities for cationic dyes and photocatalytic degradation efficiencies under visible light. It also includes data on ultrasound-driven H₂O₂ production reaching 760 μmol·g⁻¹·h⁻¹ after in situ formation of metallic Bi.

Use Cases

• Modeling polymer-directed nanostructure evolution based on the described interaction between PSSMA functional groups and Bi species.
• Comparing adsorption performance for cationic dyes (RhB, Rh6G, MG, MB) based on the reported changes in specific surface area and interlayer spacing.
• Analyzing the trade-off between visible-light photocatalytic activity and ultrasound-driven H₂O₂ production based on the in situ formation of metallic Bi.
• Investigating the relationship between oxygen vacancy concentration and catalytic performance based on the defect evolution described.

Strengths

• Specific performance metrics are provided, such as H₂O₂ production reaching 760 μmol·g⁻¹·h⁻¹.
• The description details a clear experimental progression from BiOCl-PSSMA to a BiOCl-PSSMA/Bi composite.
• Multiple target analytes are listed: Rhodamine B, Rhodamine 6G, malachite green, methylene blue, and tetracycline hydrochloride.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The 24.0 MB file size suggests a small dataset, potentially limiting the scope of analysis.

Provenance

Source

Meng Chen via figshare

Collection Method

Data likely originates from solvothermal synthesis and subsequent catalytic performance testing as described.

Freshness

Last updated 2026-05-28 04:27:38; freshness should be verified.